Protein is probably the most crucial supplement for all athletes, but it is particularly necessary for those involved in long-term, high intensity endurance training. It is the fuel for the build-up, mass and toning of the muscle. In fact, protein is important for growth and development. The proteins that make up the human body are not received directly from the diet; rather, dietary protein is broken down into its constituent parts known as amino acids, which make up the foundation of life. That means that it is the amino acids, and not protein per se, which are vital nutrients.

Of the 20 amino acids that the body requires to make protein, eleven are designated as nonessential amino acids, because they can be created by the human body from other amino acids and do not need to be consumed from the diet. The remaining nine amino acids cannot be synthesized by the body and are, therefore, called essential amino acids. These amino acids must be received by degradation of the dietary protein. All of these essential amino acids must be present in the body in order for it to build and repair muscle.

The manner in which the body utilizes protein during and after exercise is considerably different from the way it uses carbohydrates or fat for energy. In the hours directly after exercise, the body begins to construct the so-called structural proteins from amino acids for muscle repair and growth, and remodeling the tissues necessary for performance. This is one of the reasons that athletes should pay attention to nutrition for complete recovery fast and make it an key role of their workout regimen.

Exercise duration and intensity are important factors in factoring which of the nutrient fuels are burned to gain energy. An exercise regimen consisting of low- to moderate intensity of long duration necessitates large quantities of fuel –often times more than carbohydrates and fat reserves in the body can provide. Therefore, the body begins to use structural and functional proteins during long-term aerobic exercise. In contrast, high-intensity exercise of short duration mostly uses glucose, which spares the protein reservoir of the body.

To match the needs of athletes, Ultimate Nutrition has formulated Prostar Whey with all the essential and nonessential amino acids to build the muscle after intense exercise of both short and long duration. It is a proprietary blend of all the nutrients, including immune enhancing factors from whey protein by a specialized process. Since exercise can negatively impact an immune system, Prostar Whey is the nutritional supplement of choice for those who participate in an active lifestyle. Prostar Whey is not just for the athlete however. It supports the muscle maintenance, buildup and toning among individuals who are merely “weekend warriors.” Furthermore, it assists in wholesome support for compromised or wasting muscle due to advancing years.